CN213813166U - Cable connection strength detection device - Google Patents
Cable connection strength detection device Download PDFInfo
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- CN213813166U CN213813166U CN202022519773.4U CN202022519773U CN213813166U CN 213813166 U CN213813166 U CN 213813166U CN 202022519773 U CN202022519773 U CN 202022519773U CN 213813166 U CN213813166 U CN 213813166U
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- digital display
- cable
- movable seat
- bottom plate
- pneumatic cylinder
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Abstract
The utility model belongs to the technical field of cable intensity detection equipment technique and specifically relates to a cable connection intensity detection device, comprising a base plate, the bottom plate is on the installation face through a plurality of screw connections, bottom plate top fixed mounting has the riser, open riser one side upper end has first mouthful, first mouthful be equipped with first sliding seat in wearing, be equipped with first pneumatic cylinder between supporting shoe and the digital display push-and-pull dynamometer, first pneumatic cylinder one end fixed mounting is in the supporting shoe bottom, the output fixed mounting of first pneumatic cylinder is on the digital display push-and-pull dynamometer, open riser one side lower extreme has the second to wear the mouth, the bottom plate top is equipped with the second sliding seat, can be according to the length of the cable that awaits measuring, adjust the height of second sliding seat, start first pneumatic cylinder pulling digital display push-and-pull dynamometer, thereby the cable that awaits measuring of pulling, can detect out the pulling force size of first pneumatic cylinder pulling cable through the digital display push-and-pull dynamometer.
Description
Technical Field
The utility model relates to a cable strength detection equipment technical field especially relates to a cable joint strength detection device.
Background
At present, the cable connection strength in a locomotive wiring cabinet is mainly detected through regular manual inspection or spot check, the inspection method is to detect whether the cable connection is reliable or not by manually pulling the cable, the manual detection method can cause multiple standards due to individual differences of staff, and the efficiency is low, so that a detection device which is simple, safe, reliable and accurate in operation is urgently needed to complete the work, further, the information exchange and the safe operation of the locomotive are ensured, and the cable connection strength detection device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cable connection strength is inaccurate when the cable is pulled manually in the prior art, and providing a cable connection strength detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable connection strength detection device is designed, and comprises a bottom plate, wherein the bottom plate is connected to a mounting surface through a plurality of screws, a vertical plate is fixedly mounted at the top of the bottom plate, a first penetrating hole is formed in the upper end of one side of the vertical plate, a first movable seat is arranged in the first penetrating hole, two guide rods are arranged in the first penetrating hole and penetrate through two ends of the first movable seat respectively, the upper end and the lower end of each guide rod are fixedly mounted at the upper end and the lower end in the first penetrating hole respectively, a digital display push-pull dynamometer is arranged on one side of the vertical plate and fixedly mounted on one side of the first movable seat, a support block is fixedly mounted at the upper end of the vertical plate, a first hydraulic cylinder is arranged between the support block and the digital display push-pull dynamometer, one end of the first hydraulic cylinder is fixedly mounted at the bottom of the support block, and the output end of the first hydraulic cylinder is fixedly mounted on the digital display push-pull dynamometer, the utility model discloses a riser, threaded connection have a stop collar, riser, threaded connection have a second sliding seat, the opening has been worn to the second to riser one side lower extreme, the bottom plate top is equipped with the second sliding seat, bottom plate top fixed mounting has two screw rods, the screw rod runs through the both ends of second sliding seat respectively, the second sliding seat can reciprocate along the screw rod, threaded connection has the stop collar on the screw rod, the stop collar is located second sliding seat top, second sliding seat top one side fixed mounting has the ring, second sliding seat one side fixed mounting has L shape backup pad, L shape backup pad one end extends to the second and wears in the opening, fixed mounting has the second pneumatic cylinder in the L shape backup pad, the output fixed mounting of second pneumatic cylinder has the clamp plate.
Preferably, one side of the pressing plate, which faces the circular ring, is provided with a non-slip mat.
Preferably, a display screen is arranged on the digital display push-pull dynamometer.
Preferably, the circular ring is made of stainless steel.
The utility model provides a pair of cable joint strength detection device, beneficial effect lies in: through setting up first movable seat, the guide bar, the digital display push-and-pull dynamometer, the supporting shoe, first pneumatic cylinder, the mouth is worn to the second, the screw rod, the second movable seat, the stop collar, the ring, L shape backup pad, the second pneumatic cylinder, the clamp plate is mutually supported, with cable one end system on the drag hook of digital display push-and-pull dynamometer, the cable other end runs through the ring, start the second pneumatic cylinder and drive the clamp plate and remove and compress tightly the cable to the cable, thereby fix the cable lower extreme, and can be according to the length of the cable that awaits measuring, adjust the height of second movable seat, and carry on spacingly to second movable seat top through the stop collar, start first pneumatic cylinder pulling digital display push-and-pull dynamometer, thereby the cable that awaits measuring is pulled, can detect out the pulling force size of first pneumatic cylinder pulling cable through digital display push-and-pull dynamometer.
Drawings
Fig. 1 is the utility model provides a cable joint strength detection device's a schematic structure diagram.
Fig. 2 is the utility model provides a cable joint strength detection device's structural schematic diagram two.
Fig. 3 is an enlarged schematic view of a point a in fig. 1 of a cable connection strength detection device provided by the present invention.
In the figure: the device comprises a bottom plate 1, a screw 2, a vertical plate 3, a first penetrating port 4, a first movable seat 5, a guide rod 6, a digital display push-pull dynamometer 7, a supporting block 8, a first hydraulic cylinder 9, a second penetrating port 10, a screw 11, a second movable seat 12, a limiting sleeve 13, a circular ring 14, an L-shaped supporting plate 15, a second hydraulic cylinder 16, a pressing plate 17 and a display screen 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1:
referring to fig. 1-3, a cable connection strength detection device comprises a bottom plate 1, the bottom plate 1 is connected to a mounting surface through a plurality of screws 2, a vertical plate 3 is fixedly mounted on the top of the bottom plate 1, a first through opening 4 is formed in the upper end of one side of the vertical plate 3, a first movable seat 5 is arranged in the first through opening 4, two guide rods 6 are arranged in the first through opening 4, the two guide rods 6 respectively penetrate through two ends of the first movable seat 5, the upper end and the lower end of each guide rod 6 are respectively and fixedly mounted at the upper end and the lower end in the first through opening 4, a digital display push-pull dynamometer 7 is arranged on one side of the vertical plate 3, the digital display push-pull 7 is fixedly mounted on one side of the first movable seat 5, a support block 8 is fixedly mounted on the upper end of the vertical plate 3, a first hydraulic cylinder 9 is arranged between the support block 8 and the digital display push-pull 7, one, 3 one side lower extreme of riser is opened there is the second and is worn mouthful 10, 1 top of bottom plate is equipped with second sliding seat 12, 1 top fixed mounting of bottom plate has two screw rods 11, screw rod 11 runs through the both ends of second sliding seat 12 respectively, second sliding seat 12 can reciprocate along screw rod 11, threaded connection has stop collar 13 on the screw rod 11, stop collar 13 is located second sliding seat 12 top, 12 top one side fixed mounting of second sliding seat has ring 14, 12 one side fixed mounting of second sliding seat has L shape backup pad 15, 15 one end of L shape backup pad extends to in the second wears mouthful 10, fixed mounting has second pneumatic cylinder 16 in the L shape backup pad 15, the output fixed mounting of second pneumatic cylinder 16 has clamp plate 17.
The working principle is as follows: one end of a cable is tied on a drag hook of the digital display push-pull dynamometer 7, the other end of the cable penetrates through the ring 14, the second hydraulic cylinder 16 is started to drive the pressing plate 17 to move towards the cable and compress the cable, the lower end of the cable is fixed, the height of the second movable seat 12 can be adjusted according to the length of the cable to be measured, the position above the second movable seat 12 is limited through the limiting sleeve 13, the first hydraulic cylinder 9 is started to pull the digital display push-pull dynamometer 7, the cable to be measured is pulled, and the size of the tension of the cable pulled by the first hydraulic cylinder 9 can be detected through the digital display push-pull dynamometer 7.
Example 2:
referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the pressing plate 17 is provided with an anti-slip pad toward one side of the ring 14, the pressing plate 17 is not easy to slip when pressing the cable, the display screen 18 is installed on the digital display push-pull dynamometer 7, the tension indication on the digital display push-pull dynamometer 7 is more intuitive, the ring 14 is made of stainless steel, and the ring 14 is not easy to rust and is wear-resistant.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A cable connection strength detection device comprises a bottom plate (1) and is characterized in that the bottom plate (1) is connected to a mounting surface through a plurality of screws (2), a vertical plate (3) is fixedly mounted at the top of the bottom plate (1), a first penetrating hole (4) is formed in the upper end of one side of the vertical plate (3), a first movable seat (5) is arranged in the first penetrating hole (4), two guide rods (6) are arranged in the first penetrating hole (4), the two guide rods (6) penetrate through the two ends of the first movable seat (5) respectively, the upper end and the lower end of each guide rod (6) are fixedly mounted at the upper end and the lower end in the first penetrating hole (4) respectively, a digital display dynamometer (7) is arranged on one side of the vertical plate (3), the digital display dynamometer (7) is fixedly mounted on one side of the first movable seat (5), a support block (8) is fixedly mounted at the upper end of the vertical plate (3), a first hydraulic cylinder (9) is arranged between the supporting block (8) and the digital display push-pull dynamometer (7), one end of the first hydraulic cylinder (9) is fixedly installed at the bottom of the supporting block (8), the output end of the first hydraulic cylinder (9) is fixedly installed on the digital display push-pull dynamometer (7), a second through opening (10) is formed in the lower end of one side of the vertical plate (3), a second movable seat (12) is arranged at the top end of the bottom plate (1), two screw rods (11) are fixedly installed at the top of the bottom plate (1), the screw rods (11) respectively penetrate through two ends of the second movable seat (12), the second movable seat (12) can move up and down along the screw rods (11), a limiting sleeve (13) is connected to the screw rods (11) in a threaded manner, the limiting sleeve (13) is located above the second movable seat (12), and a circular ring (14) is fixedly installed on one side of the top of the second movable seat (12), second sliding seat (12) one side fixed mounting has L shape backup pad (15), in L shape backup pad (15) one end extended to the second and wears mouthful (10), fixed mounting has second pneumatic cylinder (16) on L shape backup pad (15), the output fixed mounting of second pneumatic cylinder (16) has clamp plate (17).
2. A cable connection strength detecting device according to claim 1, wherein a non-slip pad is provided on a side of the pressing plate (17) facing the ring (14).
3. The cable connection strength detection device according to claim 1, wherein a display screen (18) is mounted on the digital display push-pull dynamometer (7).
4. A cable connection strength detecting device according to claim 1, wherein the ring (14) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519773.4U CN213813166U (en) | 2020-11-04 | 2020-11-04 | Cable connection strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519773.4U CN213813166U (en) | 2020-11-04 | 2020-11-04 | Cable connection strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213813166U true CN213813166U (en) | 2021-07-27 |
Family
ID=76964653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022519773.4U Active CN213813166U (en) | 2020-11-04 | 2020-11-04 | Cable connection strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213813166U (en) |
-
2020
- 2020-11-04 CN CN202022519773.4U patent/CN213813166U/en active Active
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